Alert archive / Oklahoma / Johnston County
Weather alerts in Johnston County, Oklahoma, 1991
31 weather alerts in 1991, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Johnston County and its neighbors
Each county as a circle sized by its count in 1991. Tap one for its archive.
- Alerts
- 31
- Warnings
- 31
- Watches
- 0
- Advisories
- 0
- Busiest month
- March10 alerts
- Busiest day
- March 21, 19915 alerts
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Mar 21, 12:10 PM CST | Severe Thunderstorm Warning | OUN | 50 min |
| Mar 21, 12:57 PM CST | Severe Thunderstorm Warning | OUN | 48 min |
| Mar 21, 3:59 PM CST | Severe Thunderstorm Warning | OUN | 61 min |
| Mar 21, 4:39 PM CST | Tornado Warning | OUN | 36 min |
| Mar 21, 5:58 PM CST | Tornado Warning | OUN | 32 min |
| Mar 21, 6:19 PM CST | Severe Thunderstorm Warning | OUN | 56 min |
| Mar 21, 7:15 PM CST | Severe Thunderstorm Warning | OUN | 60 min |
| Mar 21, 10:30 PM CST | Severe Thunderstorm Warning | OUN | 45 min |
| Mar 21, 11:40 PM CST | Severe Thunderstorm Warning | OUN | 65 min |
| Mar 22, 2:16 AM CST | Severe Thunderstorm Warning | OUN | 59 min |
| Apr 17, 3:52 PM CDT | Severe Thunderstorm Warning | OUN | 53 min |
| Apr 22, 2:10 AM CDT | Severe Thunderstorm Warning | OUN | 50 min |
| Apr 22, 3:02 AM CDT | Severe Thunderstorm Warning | OUN | 43 min |
| Apr 28, 2:14 PM CDT | Severe Thunderstorm Warning | OUN | 61 min |
| May 3, 4:05 PM CDT | Severe Thunderstorm Warning | OUN | 55 min |
| Jun 2, 6:10 PM CDT | Severe Thunderstorm Warning | OUN | 50 min |
| Jun 7, 4:15 PM CDT | Flash Flood Warning | OUN | 2 hr |
| Jun 8, 8:40 AM CDT | Flash Flood Warning | OUN | 3 hr |
| Jun 8, 11:45 AM CDT | Flash Flood Warning | OUN | 3 hr |
| Jun 21, 4:16 PM CDT | Severe Thunderstorm Warning | OUN | 59 min |
| Jun 22, 6:57 PM CDT | Severe Thunderstorm Warning | OUN | 63 min |
| Jun 22, 7:55 PM CDT | Severe Thunderstorm Warning | OUN | 65 min |
| Jun 23, 5:58 PM CDT | Severe Thunderstorm Warning | OUN | 62 min |
| Jul 13, 7:18 PM CDT | Severe Thunderstorm Warning | OUN | 42 min |
| Sep 24, 10:25 AM CDT | Severe Thunderstorm Warning | OUN | 65 min |
| Oct 24, 10:07 PM CDT | Severe Thunderstorm Warning | OUN | 53 min |
| Oct 27, 10:31 PM CST | Severe Thunderstorm Warning | OUN | 44 min |
| Oct 27, 11:18 PM CST | Severe Thunderstorm Warning | OUN | 42 min |
| Oct 27, 11:25 PM CST | Flash Flood Warning | OUN | 4 hr |
| Oct 28, 3:18 AM CST | Flash Flood Warning | OUN | 5 hr |
| Nov 29, 2:41 PM CST | Severe Thunderstorm Warning | OUN | 64 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 24 |
| Tornado Warning | 2 |
| Flooding | |
| Flash Flood Warning | 5 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19901992
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.